class CreateOrders < ActiveRecord::Migration[8.0]
  def change
    create_table :orders do |t|
      t.references :user, null: false, foreign_key: true
      t.references :event, null: false, foreign_key: true
      t.string :status, null: false, default: 'draft'
      t.integer :total_amount_cents, null: false, default: 0
      t.integer :payment_attempts, null: false, default: 0
      t.timestamp :expires_at
      t.timestamp :last_payment_attempt_at

      t.timestamps
    end

    # Indexes for performance
    add_index :orders, [:user_id, :status], name: 'idx_orders_user_status'
    add_index :orders, [:event_id, :status], name: 'idx_orders_event_status'
    add_index :orders, :expires_at, name: 'idx_orders_expires_at'
  end
end